Helesius nigripennis
(LeConte, 1878)
Helesius nigripennis is a small () found in western North America. measure approximately 2.45–3 mm in length and exhibit distinctive coloration with a red and pronotal markings contrasting against black or dark . The has been recorded from Colorado and Montana.
Pronunciation
How to pronounce Helesius nigripennis: /həˈleɪʒəs ˌnɪɡrɪˈpɛnɪs/
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Identification
Distinguished from other small by the combination of red , red pronotal margins with faint central reddish- area, and uniformly black or dark brown . The small size (under 3 mm) and specific pattern of red and dark coloration separates it from larger or differently patterned and other .
Distribution
Recorded from Colorado and Montana in western North America. Specific associations are not documented.
Similar Taxa
- Other Helesius speciesMay share general body plan and size, but differ in specific color pattern of , , and .
- Small Coccinellidae with red-and-black patternsMany exhibit red and black coloration; H. nigripennis is distinguished by its specific pattern of red limited to and with dark , combined with its very small size.
More Details
Taxonomic Note
The Helesius is a small genus within . Helesius nigripennis was described by LeConte in 1878. The remains poorly known biologically, with published information limited to original description and scattered collection records.